84676218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 197240832

約数和(自身を除く): 112564614

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 163, 187, 326, 374, 463, 489, 561, 926, 978, 1122, 1389, 1793, 2771, 2778, 3586, 5093, 5379, 5542, 7871, 8313, 10186, 10758, 15279, 15742, 16626, 23613, 30481, 30558, 47226, 60962, 75469, 86581, 91443, 150938, 173162, 182886, 226407, 259743, 452814, 519486, 830159, 1282973, 1660318, 2490477, 2565946, 3848919, 4980954, 7697838, 14112703, 28225406, 42338109, 84676218]

約数ペア:

[(1, 84676218), (2, 42338109), (3, 28225406), (6, 14112703), (11, 7697838), (17, 4980954), (22, 3848919), (33, 2565946), (34, 2490477), (51, 1660318), (66, 1282973), (102, 830159), (163, 519486), (187, 452814), (326, 259743), (374, 226407), (463, 182886), (489, 173162), (561, 150938), (926, 91443), (978, 86581), (1122, 75469), (1389, 60962), (1793, 47226), (2771, 30558), (2778, 30481), (3586, 23613), (5093, 16626), (5379, 15742), (5542, 15279), (7871, 10758), (8313, 10186)]